Jackson, J. L. (2002). Countries of the world and their leaders yearbook 2002. Detroit: Gale.
Chicago Stili AlıntıJackson, Jennifer L.,ed. Countries of the World and Their Leaders Yearbook 2002. Detroit: Gale, 2002.
MLA AlıntıJackson, Jennifer L.,ed. Countries of the World and Their Leaders Yearbook 2002. Detroit: Gale, 2002.
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